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Happy Numbers in JavaScript in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 73rd eranws 646 79 9 Sep 2022 73rd madeforlosers 646 79 23 Oct 2024 73rd dokutan 646 79 24 Dec 2024 73rd XenThe 646 79 23 days ago 80th voytxt 🇨🇿 638 80 2 Mar 2022 80th AlephSquirrel 638 80 8 Aug 2022 80th Heathcorp 🇦🇺 638 80 25 Nov 2022 80th m42km 638 80 7 Oct 2023 80th cdesodt 638 80 10 Oct 2024 85th tangweikun 630 81 24 Oct 2018 85th randolchance 630 81 5 Jan 2023 87th GarboMuffin 622 82 23 Jul 2018 87th raphaelimahorn 622 82 17 Aug 2021 87th biocommando 🇫🇮 622 82 22 Aug 2023 90th Garklein 🇨🇦 614 83 20 Feb 2022 90th trinityy-7 614 83 6 Dec 2023 92nd Mazn3k 607 84 15 Mar 2023 93rd piano-miles 600 85 12 Mar 2023 93rd coreynash 600 85 17 Oct 2023 95th alexkunin 593 86 3 Jul 2019 95th uttumuttu 🇫🇮 593 86 4 Jan 2022 95th lordsnek 593 86 19 Jan 2023 95th junkondo-jp 593 86 13 May 2024 99th Chegleyev 586 87 2 Feb 2020 100th jackkav 573 89 13 Apr 2018 100th moikaturns 🇬🇧 573 89 20 Oct 2022 100th CatsAreFluffy 573 89 12 Dec 2022 100th codewrite 🇬🇧 573 89 2 hours ago 104th obarakon 567 90 20 Dec 2018 104th amiralitaheri 567 90 23 Feb 2023 104th Salutations45 567 90 2 Jan 2025 107th mrxz 🇳🇱 560 91 23 Jun 2019 107th nguyenl2 560 91 24 May 2022 107th BambooleanLogic 🇸🇪 560 91 13 Nov 2022 107th daniel-cardone 560 91 23 Aug 2023 111th cmorten 554 92 2 Nov 2017 111th NatNgs 554 92 21 Jan 2020 111th BBoehm 🇩🇪 554 92 19 Dec 2020 111th omurakazuaki 🇯🇵 554 92 19 Feb 2021 111th Davr1 🇨🇿 554 92 14 Oct 2023 111th alexsave 554 92 7 Nov 2024 117th user189032 548 93 29 May 2019 117th LukeBridges 🇬🇧 548 93 8 Oct 2024 119th Kesefon 543 94 24 Nov 2022 120th mintypython 537 95 21 Oct 2018 120th tomh1012 537 95 16 Sep 2020 120th KingSkyrock 🇺🇸 537 95 11 Mar 2022 120th a6166231 🇨🇳 537 95 20 May 2025 124th Giga-Bowser 531 96 3 Jan 2022 124th zakariamouhid 531 96 1 May 2023 126th caasinehc 526 97 16 Oct 2018 126th squadb3 526 97 31 Aug 2019 126th mobibluman 526 97 17 Oct 2022 129th paavohuhtala 520 98 4 Jan 2020 130th jake-freeman 515 99 12 May 2020 130th Natanaelel 🇸🇪 515 99 20 Mar 2022 130th raszpi 🇭🇺 515 99 3 Sep 2023 133rd ShiraJoseph 🇺🇸 510 100 28 Apr 2022 133rd HumanoidCPU 510 100 3 May 2024 135th Caylyn 505 101 22 Dec 2018 135th skps2010 505 101 4 Jan 2019 137th oitio 500 102 31 May 2019 137th lukasmoellerch 500 102 14 Jul 2019 139th steffan-polygolf 495 103 19 Feb 2024 139th r-schmidtke 495 103 26 Jun 2024 141st Palladium02 490 104 5 May 2025 142nd paudr 486 105 5 May 2019 142nd modellking 486 105 3 Jun 2020 142nd hyvyys 486 105 18 Sep 2020 142nd GusGold 486 105 17 Nov 2020 142nd typeswitch-dev 🇵🇹 486 105 1 Aug 2023 147th Jooraz 481 106 13 May 2019 147th rodigu 481 106 14 Jun 2021 149th xyangst 477 107 7 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